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Paraformaldehyde, 96%, extra pure

Codice prodotto. 10342243 Sfoglia Tutto Thermo Scientific Chemicals Prodotti
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10342243 1 kg Plastic bottle 1kg
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10424131 500 g Plastic bottle 500g
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Codice prodotto. 10342243 Fornitore Thermo Scientific N. del fornitore 416780010
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Descrizione

Paraformaldehyde, 96%, CH2O, CAS Number-30525-89-4, paraformaldehyde, paraform, oxymethylene, methylene oxide, methyl aldehyde, methanal, formol, formalin, formic aldehyde, oxomethane, 500g, CHEBI:16842, White, 260 deg.C, 1.03 (Air - 1.0), 71 deg.C, Extra Pure, Warning | CAS: 30525-89-4 | CH2O | 30.026 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 30525-89-4
Molecular Formula CH2O
Molecular Weight (g/mol) 30.026
InChI Key WSFSSNUMVMOOMR-UHFFFAOYSA-N
Synonym formalin, methanal, formol, methylene oxide, paraformaldehyde, oxomethane, paraform, formic aldehyde, oxymethylene, methyl aldehyde
PubChem CID 712
ChEBI CHEBI:16842
IUPAC Name formaldehyde
SMILES C=O

Specifica

Decomposition Information 260°C
Melting Point 120.0°C to 170.0°C
Color White
Density 1.03 (Air = 1.0)
pH 4.0 to 5.5 (10% suspension)
Flash Point 71°C
Infrared Spectrum Authentic
Assay Percent Range 96%
Packaging Plastic bottle
Linear Formula (CH2O)n
Quantity 1 kg
Solubility Information Solubility in water: sparingly soluble. Other solubilities: the higher polymers are insoluble in water, insoluble in alcohol and ether
Vapor Pressure 1.2mmHg at 25°C
Percent Purity 96%
Grade Extra Pure
Physical Form Beads or Powder
Chemical Name or Material Paraformaldehyde, Extra Pure
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Sicurezza e movimentazione

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Identificativo prodotto
  • Paraformaldehyde
 Avvertenza
  • Danger
 Categoria di pericolo
  • Specific target organ toxicity Category 3
  • Skin corrosion/irritation Category 2
  • Serious eye damage/eye irritation Category 1
  • Skin sensitiser Category 1
  • Carcinogenicity Category 2
  • Acute toxicity Category 4
  • Flammable solid Category 2
 Indicazioni di pericolo
  • H228-Flammable solid.
  • H302-Harmful if swallowed.
  • H315-Causes skin irritation.
  • H335-May cause respiratory irritation.
  • H351-Suspected of causing cancer.
  • H317-May cause an allergic skin reaction.
  • H332-Harmful if inhaled.
  • H318-Causes serious eye damage.
 Consigli di prudenza
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P310-Immediately call a POISON CENTER/doctor/.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
SDS

RUO – Research Use Only

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